Yavari Fazel, Kritzinger Christo, Gaire Churamani, Song Li, Gulapalli Hemtej, Borca-Tasciuc Theodorian, Ajayan Pulickel M, Koratkar Nikhil
Department Mechanical, Aerospace and Nuclear Engineering, Rensselaer Polytechnic Institute, Troy, NY 12180, USA.
Small. 2010 Nov 22;6(22):2535-8. doi: 10.1002/smll.201001384.